summaryrefslogtreecommitdiff
path: root/mktree.c
diff options
context:
space:
mode:
authorPierre Habouzit <madcoder@debian.org>2007-09-10 10:35:04 (GMT)
committerJunio C Hamano <gitster@pobox.com>2007-09-10 19:48:24 (GMT)
commitf1696ee398e92bcea3cdc7b3da85d8e0f77f6c50 (patch)
tree5951ed29b6f7bc887c4e5c75bf87b258232d1a76 /mktree.c
parentddb95de33e99d547c3b533aea12f18c9e4dd649e (diff)
downloadgit-f1696ee398e92bcea3cdc7b3da85d8e0f77f6c50.zip
git-f1696ee398e92bcea3cdc7b3da85d8e0f77f6c50.tar.gz
git-f1696ee398e92bcea3cdc7b3da85d8e0f77f6c50.tar.bz2
Strbuf API extensions and fixes.
* Add strbuf_rtrim to remove trailing spaces. * Add strbuf_insert to insert data at a given position. * Off-by one fix in strbuf_addf: strbuf_avail() does not counts the final \0 so the overflow test for snprintf is the strict comparison. This is not critical as the growth mechanism chosen will always allocate _more_ memory than asked, so the second test will not fail. It's some kind of miracle though. * Add size extension hints for strbuf_init and strbuf_read. If 0, default applies, else: + initial buffer has the given size for strbuf_init. + first growth checks it has at least this size rather than the default 8192. Signed-off-by: Pierre Habouzit <madcoder@debian.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'mktree.c')
-rw-r--r--mktree.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/mktree.c b/mktree.c
index 2e84889..3891cd9 100644
--- a/mktree.c
+++ b/mktree.c
@@ -51,9 +51,8 @@ static void write_tree(unsigned char *sha1)
qsort(entries, used, sizeof(*entries), ent_compare);
for (size = i = 0; i < used; i++)
size += 32 + entries[i]->len;
- strbuf_init(&buf);
- strbuf_grow(&buf, size);
+ strbuf_init(&buf, size);
for (i = 0; i < used; i++) {
struct treeent *ent = entries[i];
strbuf_addf(&buf, "%o %s%c", ent->mode, ent->name, '\0');
@@ -83,7 +82,7 @@ int main(int ac, char **av)
av++;
}
- strbuf_init(&sb);
+ strbuf_init(&sb, 0);
while (1) {
char *ptr, *ntr;
unsigned mode;